This page summarises the information held within TEPCat for the transiting planetary system WASP-185. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2019MNRAS.490.1479H | |
| Date of discovery paper | 2019 / 7 / 29 | y / m / d |
| Data/telescope used for discovery | WASP | |
| Right ascension | 14 16 14.31 | h m s |
| Declination | −19 32 32.2 | d m s |
| Right ascension (decimal) | 214.05963 | degrees |
| Declination (decimal) | -19.54228 | degrees |
| V-band apparent magnitude | 11.02 | mag |
| K-band apparent magnitude | 9.51 | mag |
| Transit duration | 0.192 ( 4.61 ) | day hour |
| Transit depth | 0.7 | % |
| Time of mid-transit | 2456935.982 ± 0.002 | HJD or BJD |
| Orbital period | 9.38755 ± 0.00002 | days |
| Reference for orbital ephemeris | 2019MNRAS.490.1479H |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5900 ± 100 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | −0.02 ± 0.06 | dex |
| Stellar mass | 1.12 ± 0.06 | Msun |
| Stellar radius | 1.50 ± 0.08 | Rsun |
| Stellar logarithmic surface gravity | 4.13 ± 0.05 | c.g.s. |
| Stellar mean density | 0.33 ± 0.06 ( 0.466 ± 0.085 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.24 ± 0.04 | |
| Orbital semimajor axis | 0.0904 ± 0.0017 | AU |
| Planetary mass | 0.98 ± 0.06 ( 311 ± 19 ) | Mjup Mearth |
| Planetary radius | 1.25 ± 0.08 ( 14.01 ± 0.90 ) | Rjup Rearth |
| Planetary surface gravity | 14.1 +2.5 −2.1 3.15 +0.07 −0.07 | m/s2 log(cgs) |
| Planetary mean density | 0.50 ± 0.12 ( 0.66 ± 0.16 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 1160 ± 35 | K |
| Reference of detailed study | 2019MNRAS.490.1479H |
WASP-185 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2024/09/04 John Southworth (Keele University, UK)